Hydrology Sub-Group
E810165
The Hydrology Sub-Group is a specialized technical division of the Narmada Control Authority responsible for hydrological analysis, data assessment, and water resource evaluation for the Narmada basin.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hydrology Sub-Group canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9620571 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hydrology Sub-Group Context triple: [Narmada Control Authority, hasDivision, Hydrology Sub-Group]
-
A.
Hydrology and Water Resources Programme
The Hydrology and Water Resources Programme is a global initiative focused on advancing the monitoring, assessment, and sustainable management of freshwater resources and hydrological systems worldwide.
-
B.
Commission for Hydrology
The Commission for Hydrology was a World Meteorological Organization technical body focused on advancing global hydrological services, data, and standards for water resource management and flood forecasting.
-
C.
Subcommittee on Watershed Development
The Subcommittee on Watershed Development was a specialized panel of the U.S. House Committee on Public Works responsible for legislation and oversight related to watershed management, flood control, and related water resource projects.
-
D.
Handbook of Applied Hydrology
Handbook of Applied Hydrology is a comprehensive reference book on the theory and practice of hydrology, widely used by engineers, researchers, and water resource professionals.
-
E.
Division of Water Resource Management
The Division of Water Resource Management is a program within Florida’s environmental regulatory framework that oversees the protection, regulation, and management of the state’s water resources, including water quality, supply, and aquatic ecosystems.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hydrology Sub-Group Target entity description: The Hydrology Sub-Group is a specialized technical division of the Narmada Control Authority responsible for hydrological analysis, data assessment, and water resource evaluation for the Narmada basin.
-
A.
Hydrology and Water Resources Programme
The Hydrology and Water Resources Programme is a global initiative focused on advancing the monitoring, assessment, and sustainable management of freshwater resources and hydrological systems worldwide.
-
B.
Commission for Hydrology
The Commission for Hydrology was a World Meteorological Organization technical body focused on advancing global hydrological services, data, and standards for water resource management and flood forecasting.
-
C.
Subcommittee on Watershed Development
The Subcommittee on Watershed Development was a specialized panel of the U.S. House Committee on Public Works responsible for legislation and oversight related to watershed management, flood control, and related water resource projects.
-
D.
Handbook of Applied Hydrology
Handbook of Applied Hydrology is a comprehensive reference book on the theory and practice of hydrology, widely used by engineers, researchers, and water resource professionals.
-
E.
Division of Water Resource Management
The Division of Water Resource Management is a program within Florida’s environmental regulatory framework that oversees the protection, regulation, and management of the state’s water resources, including water quality, supply, and aquatic ecosystems.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
government body
ⓘ
specialized sub-group ⓘ technical division ⓘ |
| associatedWith |
Narmada Water Disputes Tribunal award implementation
ⓘ
inter-state water management of the Narmada River ⓘ |
| collaboratesWith |
Central Water Commission of India
ⓘ
Narmada basin state governments ⓘ other sub-groups of the Narmada Control Authority ⓘ |
| country | India ⓘ |
| field |
hydrological analysis
ⓘ
hydrological data assessment ⓘ hydrology ⓘ water resource evaluation ⓘ water resources management ⓘ |
| focusesOn |
drought and low-flow analysis in the Narmada basin
ⓘ
flood hydrology of the Narmada River ⓘ rainfall-runoff relationships in the Narmada basin ⓘ river flow analysis ⓘ water availability studies for Narmada projects ⓘ |
| goal |
to ensure consistent hydrological assessments among Narmada basin states
ⓘ
to provide reliable hydrological information for planning and operation of Narmada projects ⓘ |
| hasJurisdictionOver |
Narmada basin
ⓘ
linked to:
Narmada Valley
|
| hasParentOrganization |
Ministry of Jal Shakti, Government of India
ⓘ
linked to:
Ministry of Jal Shakti
|
| hasRole |
data coordination unit for Narmada basin hydrology
ⓘ
technical advisory body on hydrology for Narmada projects ⓘ |
| locatedIn |
India
ⓘ
Narmada basin region ⓘ
linked to:
Narmada Valley
|
| partOf | Narmada Control Authority ⓘ |
| reportsTo | Narmada Control Authority ⓘ |
| responsibleFor |
assessment of hydrological data in the Narmada basin
ⓘ
compiling hydrological data from Narmada basin states ⓘ hydrological analysis for the Narmada basin ⓘ preparing hydrological studies for Narmada projects ⓘ providing technical inputs on reservoir operations ⓘ providing technical inputs on river flows ⓘ standardization of hydrological data formats for the Narmada basin ⓘ supporting water allocation decisions in the Narmada basin ⓘ water resource evaluation in the Narmada basin ⓘ |
| usesDataFrom |
reservoir level and inflow records
ⓘ
river gauging stations in the Narmada basin ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Hydrology Sub-Group Description of subject: The Hydrology Sub-Group is a specialized technical division of the Narmada Control Authority responsible for hydrological analysis, data assessment, and water resource evaluation for the Narmada basin.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.